/* Copyright (C) 2010 Fredrique Samuels, fredriquesamuels@gmail.com 

 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "popup.h"

namespace tri{
namespace ui{

extPopup::extPopup()
	: extPanel(),mHideOnFocusLost(true)
{
	setVisible(false);
}

extPopup::~extPopup()
{
}

void extPopup::display(){
	glPushMatrix();
	glTranslated(0,0,1);
	extPanel::display();
	glPopMatrix();
}

void extPopup::update(){
	if(mHideOnFocusLost && !hasFocus() && !childHasFocus() && !isHidden()){
		hide();
	}
	setClipInsets(0,0,0,0);
	extPanel::update();
}

void extPopup::setHideOnFocusLost(bool b){
	mHideOnFocusLost = b;
}

void extPopup::hide(){
	setVisible(false);
	ON_HIDE.emit(this);
}

void extPopup::show(){
    setVisible(true);
    requestFocus();
    ON_SHOW.emit(this);
}

}
}